Smart Electronics MQ-135 Semiconductor air pollution sensor MQ135 Air quality pollution gas sensitive element
MQ-135 Semiconductor air pollution sensor MQ135 Air quality pollution gas sensitive element
Product model: MQ135
Product Type: Semiconductor gas sensor
Standard package: Bakelite (Black Bakelite)
Detection gas: ammonia, sulfide, benzene vapor
Detection concentration: 10-1000ppm (ammonia, toluene, hydrogen)
Standard circuit conditions
Loop voltage Vc: ≤24VDC
Heating voltage VH: 5.0V±0.2 V ACORDC
Load resistance RL: adjustable